baber/WOPTO huggingface dataset:
Patent JP-2010084532-A (JP)
Title: Valve timing variable device for engine
Inventor: SASAKI JUNZO
IPC: F02D13/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To certainly make a negative pressure wave in exhaust pulsation reach an exhaust port in an overlap period while ensuring the valve opening overlap period of an intake valve with an exhaust valve to a desired length, and to prevent the valve closing timing of the intake valve from being greatly changed.  <P>SOLUTION: This valve timing variable device for an engine includes a phase type first valve timing variable means 13 changing the valve opening timing of the exhaust valve 5 while the valve opening angle of the exhaust valve 5 is kept constant, and a second valve timing variable means 14 changing the valve opening angle and valve opening timing of the intake valve 4 while the valve closing timing of the intake valve 4 is kept constant or approximately constant. A control means U performs control so that the negative pressure wave in the exhaust pulsation is made to reach the exhaust port 3 during the overlap period while securing the overlap period by changing the valve opening timing of the exhaust valve 5 in response to a change in engine speed and also changing the valve opening timing of the intake valve 4 in the same direction as the changing direction of the valve opening timing of the exhaust valve 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087047-A (JP)
Title: Semiconductor package, electronic device and method of manufacturing printed circuit board
Inventor: KAJI KEIKO
IPC: H01L23/12
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package, an electronic device and a method of manufacturing a printed circuit board, capable of reinforcing the connections of a surface mounted type electronic component and a board without changing the manufacture process of the printed circuit board.  <P>SOLUTION: Just by applying an adhesion member 303 to be softened to a temperature for soldering a solder ball 302 to the board 7 and to be cured by cooling to bond the electronic component 301 and the board 7 at four corners of a base 301a which is the lower surface of the electronic component 301 to be electrically connected with the board 7 through the solder ball 302, the connections of the semiconductor package 8 and the board 7 is reinforced. Thus, the connections of the semiconductor package 8 and the board 7 are reinforced without providing a step of applying the adhesion member 303 and a step of curing the adhesion member 303.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111360-A (JP)
Title: Surface emitting laser
Inventor: IKUTA MITSUHIRO
IPC: H01S5/185
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emitting laser using a photonic crystal for forming a waveguide even when using a semiconductor material unable to largely extract a refractive-index difference.  <P>SOLUTION: The present invention is directed to a surface emitting laser of an oscillation wavelength λ formed by laminating a plurality of semiconductor layers containing a first semiconductor multilayer mirror, an active layer, and a photonic crystal having a refractive-index distribution in the in-plane direction of a substrate on the substrate, wherein the photonic crystal is configured to diffract light into a first diffracted light and a second diffracted light which is different in diffraction angle from the first diffracted light when an incident light of the oscillation wavelength λ from a vertical direction to the in-plane is incident, and wherein the first semiconductor multilayer mirror has a stop band for each of the first diffracted light and the second diffracted light which are diffracted by the photonic crystal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010084170-A (JP)
Title: Thick steel plate for high toughness line pipe in which lowering of yield stress caused by bauschinger effect is reduced and its production method
Inventor: TANIZAWA AKIHIKO
IPC: C22C38/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel plate in which the lowering of yield stress caused by Bauschinger effect is reduced, which can be produced at high productivity without reducing its weldability and deformability and has excellent brittle crack propagation arresting performance, and to provide its production method.  <P>SOLUTION: The steel plate has a composition containing, by mass, 0.03 to 0.08% C, 0.01 to 0.50% Si, 1.0 to 2.0% Mn, ≤0.015% P, ≤0.005% S, ≤0.08% Al, 0.005 to 0.060% Nb, 0.005 to 0.040% Ti and 0.001 to 0.010% N, and further one or more kinds selected from Cu, Ni, Cr, Mo and V, wherein the total of the volume fractions of a ferrite phase and a bainite phase is ≥80%, the average hardness difference between the two phases is 50 to 150, the volume fraction of an insular martensite phase included in the balance is ≤2%, and the gathering degree of the (100) plane in the rolling face at the central position of the sheet thickness obtained by X-ray diffraction is ≥1.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087704-A (JP)
Title: Communication method, server device, and system for the same
Inventor: YAMAURA TAKAHIRO
IPC: H04M3/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a user cannot perform communication if he/she dose not know connection information of his/her communication partner's terminal in the other communication means when performing communication using the communication means during communication using some communication means.  <P>SOLUTION: When a plurality of communication terminals are performing communication through a first communication means, if a communication request from a first communication terminal which is one of the plurality of communication terminals to a second communication terminal is received through a second communication means, a server device acquires connection information of the second communication terminal through the first communication means and connection information of the second communication terminal through the second communication means which corresponds to the connection information of the second communication terminal through the first communication means. Then, communication between the first and the second communication terminals is performed through the second communication means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083561-A (JP)
Title: Cylindrical pouch with spout
Inventor: IWASE TATSUHIKO
IPC: B65D33/10
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical pouch with a spout which is flexible around a palm when gripping the barrel part.  <P>SOLUTION: In the cylindrical pouch with the spout, the top face and the bottom face are constituted with folding sheets heat-welded on the top and the bottom of two sheets of barrel part sheets, a cylindrical barrel is formed by side-sealing both ends of the two sheets of the barrel part sheets, and the spout is fixed on the top face. The side-sealing is characterized by emboss processing. The pouch can stand by itself when the content is filled, the side seals existing on both ends of the cylindrical barrel are flexible and excellent in safety, and can be folded after use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091122-A (JP)
Title: Water heater
Inventor: SASABE SHIGERU
IPC: C02F1/42
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in reproduction, and to easily miniaturize a constitution of a device.  <P>SOLUTION: This water heater includes a hot water storage tank 24, a water heating means 26, and a water softening means 27. The water softening means 27 is composed of a bipolar charged membrane 32 having at least a pair of two layers of a cation exchanging layer 34 and an anion exchanging layer 35 disposed in opposition to each other through a flow channel 33, and a pair of electrodes 31 disposed through the bipolar charged membrane 32. A hard component is removed by the bipolar charged membrane by introducing water softened by the water softening means 27 to the water heating means 26, and the attachment of a scale in equipment can be prevented. Furthermore, since an area of an interface between the cation exchanging layer and the anion exchanging layer is large and the disassociation of water can be efficiently performed at a low voltage by applying voltages from both sides of the bipolar charged membrane, regeneration can be performed with low power consumption.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090533-A (JP)
Title: Counterweight of construction machine
Inventor: WATANABE KATSUTOSHI
IPC: E02F9/18
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the use amount of steels, when manufacturing a construction machine having lifting parts used for lifting a counterweight.  <P>SOLUTION: The construction machine includes a body formation member comprising a rear surface part 9a for forming a rear part, a front surface part 9c arranged so as to face the rear surface part 9a, a bottom surface part 9d arranged continuously with the rear surface part 9a and the front surface part 9c, and an upper surface part 9b arranged continuously with the rear surface part 9a and the front surface part 9c. The construction machine further includes fixed parts 10, 11 fixed to the inside of the body formation member, extension parts 12, 13 which are fixed and held on the fixed parts 10, 11 and extending vertically and the lifting parts 14, 15 which are formed integrally with the upper ends of the extension parts 12, 13 so as to project from the upper surface part 9b and used for the lifting operation. The thickness dimensions of the extension parts 10, 11 are smaller than those of the lifting parts 14, 15, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032394-A (JP)
Title: Audio data recording and reproducing device
Inventor: KOBAYASHI HIRONARI
IPC: G11B27/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify data management for undoing after edition, while to stabilize reproduction of a connection part of regions even if sound data reproduced by a cluster of an external storage device is few in an audio data recording and reproducing device.  <P>SOLUTION: Sound data is preserved with a cluster unit making a track a series of regions and making a region a series of nodes (cluster). Sound data are stored in a cluster unit. Sound data are reproduced following the series. History of the corresponding head region is stored whenever edition of a virtual track of each track is performed. Selection is performed from the history of the head region by indication of undoing. Also, when sound data of the end cluster of a previous region and sound data of the head cluster of the post region are less than 50%, sound data indicated by the end offset and sound data indicated by the head offset are written unitedly in a cluster for reproduction. The cluster for reproduction is reproduced at the connection part of the previous region and the post region during reproduction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010089586-A (JP)
Title: Multi-stage sliding slope apparatus for vehicle
Inventor: KAWAGUCHI SATOSHI
IPC: B60R3/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide construction effectively improving stability of a wheel chair and the like getting on and off a vehicle in a slope apparatus for a vehicle which unfolds by sliding substantially in three or more stages and the slope apparatus for a vehicle using the same.  <P>SOLUTION: A slide slope is substantially formed with three stages including a first slope rotatably articulated with the vehicle at its base end, a second slope that slidingly unfolds and contracts with respect to the first slope, and a third slope that slidingly unfolds and folds with respect to the second slope, wherein, assuming the section moduluses of a pair of first slide rails, second slide rails and third slide rails respectively provided on both sides in the width direction of the first slope, the second slope and the third slope as Z<SB>1</SB>, Z<SB>2</SB>and Z<SB>3</SB>, they are in relation of Z<SB>2</SB>≥Z<SB>1</SB>, Z<SB>2</SB>>Z<SB>3</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091745-A (JP)
Title: Electronic musical instrument and musical note information processing program
Inventor: YOSHIDA TOSHIYA
IPC: G10H1/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to input a musical note capable of being correctly performed with fewer operations when inputting consecutive chords.  <P>SOLUTION: An electronic musical instrument is provided with a musical note information processor capable of displaying, inputting, editing and performing a musical note. The electronic musical instrument has: an abbreviated chord input instruction means instructing input of an abbreviated chord; an abbreviated chord development means developing the abbreviated chord into notes to be performed based on the abbreviated chord inputted by the abbreviated chord input instruction means and information on a part to which the abbreviated chord belongs; and a performance instruction means instructing to perform based on the notes developed by the abbreviated chord development means. It is made possible to perform based on the notes developed by the abbreviated chord development means when it is instructed to perform by the performance instruction means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095060-A (JP)
Title: Vehicle door structure
Inventor: SUZUKI HIROTO
IPC: B60J5/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door structure enabling detection of acceleration when an outer panel is displaced to an inner panel side, by distinguishing from closing operation of a vehicle body opening part of a door body.  <P>SOLUTION: The vehicle side door structure 10 has the door body 46 having a space R between an inner panel 42 and the outer panel 44, an acceleration sensor 50 arranged in the space R, a bracket 52 supporting the acceleration sensor 50 by the door body 46 so that the direction of sensitivity of the acceleration sensor 50 becomes the vehicle longitudinal direction, and a pressing member 54 for deforming the bracket 52 with relative displacement of the outer panel 44 to the inner panel 42 side. The direction of sensitivity of the acceleration sensor 50 is changed so as to approach the vehicle width direction from the vehicle longitudinal direction by deformation of the bracket 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100120-A (JP)
Title: Lane deviation prevention device
Inventor: KUDO SHINYA
IPC: B62D5/04
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lane deviation prevention device capable of generating the adequate steering torque according to the consciousness of a driver.  <P>SOLUTION: The lane deviation prevention device for imparting the steering torque to a steering mechanism so as to prevent deviation of one's own vehicle from a running lane comprises a lane setting means 110 for setting the running lane of one's own vehicle by acquiring environmental information in front of one's own vehicle, an input torque detection means 140 for detecting the input torque by the steering operation of a driver, a deviation determination means 130 for determining the deviation tendency of one's own vehicle from the running lane, and a steering control means 170 for imparting the steering torque according to the input torque to the steering mechanism in the lane preventing direction when the deviation determination means determines the deviation tendency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135091-A (JP)
Title: Fuel cell, and method of manufacturing fuel cell
Inventor: YAMADA YOJI
IPC: H01M8/10
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of enhancing output, and stably obtaining sufficient output for a long time; and to provide a method of manufacturing a fuel cell.  <P>SOLUTION: The fuel cell includes an anode 13, a cathode 16 and a membrane electrode assembly 2 pinch-held between the anode 13 and the cathode 16, and the side surfaces of the anode 13 and the cathode 16 are covered with a coating body 50 having proton conductivity, and the coating body 50 comes in contact with the electrolyte membrane 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099273-A (JP)
Title: Fire extinguisher
Inventor: TSUCHIDA HIDEO
IPC: A62C13/76
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a configuration for connecting a valve body for a fire extinguisher and a manometer, and to improve reliability.  <P>SOLUTION: The fire extinguisher includes: the manometer 50 provided with an insertion part 51 having a cylindrical part and a projection part 53 formed in the inserting direction of the insertion part 51; and the valve body 70 for the fire extinguisher provided with a part 71p to be inserted for sealing the cylindrical part 51a by the insertion of the insertion part 51 and a fitting part 71q fitted to the projection part 53 for blocking the rotation of a plane vertical to the inserting direction by the manometer 50. By fitting the fitting part 71q to the projection part 53, the rotation of the plane vertical to the inserting direction of the manometer 50 is blocked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101589-A (JP)
Title: Air conditioning system and program of the same
Inventor: YAMAZAKI NAOKI
IPC: F24F11/02
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system improving humidity control by cooperatively operating self-propelled equipment and an air conditioner.  <P>SOLUTION: The self-propelled equipment 2 includes a humidity sensing means 4, a traveling position detecting means 6 for detecting positional information during traveling and a first communication means 7 for transmitting the positional information and humidity information. The air conditioner 1 includes a second communication means 10 for receiving the positional information and humidity information, an air conditioning control means 9 for controlling the air quantity and wind direction of air conditioning, a humidity level determination part 11 for determining whether or not the humidity information exceeds a humidity determination level, and a wind direction and air quantity determination part 12 for setting the air quantity and wind direction based on the positional information and determination output by the humidity level determination part 11. The self-propelled equipment 2 and the air conditioner 1 are provided on an indoor space. When it is sensed that the indoor space has a region with humidity exceeding the humidity determination level, the air quantity and wind direction of the air conditioning control means 9 are controlled to achieve uniform humidity in the entire indoor space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101277-A (JP)
Title: Blower device
Inventor: MUROMACHI KAZUHIRO
IPC: H02K5/22
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a blower device utilized for a ventilating fan or an air conditioner.  <P>SOLUTION: The blower device includes a body case 1; a fan 6 provided in the body case 1; a motor 8 fixed to the body case 1, with the rotating shaft 9 connected to the fan 6; and a control circuit 17 composed of electronic parts 25 such as a semiconductor element for controlling the rotation of the motor 8, and mounted to a substrate 18. The motor 8 projects at least in part to the outside of the body case 1, and has a stator complete body 20 and a rotor complete body 21 integrated by a mold resin body 19. The control circuit 17 is mounted to the stator complete body 20, and the rotor complete body 21 is fixed with a bearing bracket 22. A heat radiating silicon 24 is interposed between the control circuit 17 and the bearing bracket 22 to constitute the motor 8. The electronic parts 25 such as the semiconductor element are mounted to the body case 1 side of the substrate 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106380-A (JP)
Title: Hygienic cap
Inventor: KIMURA NANA
IPC: A42B1/04
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygienic cap facilitating the wearing, hardly allowing marks to remain on the forehead or the like, and capable of preventing hair or the like from dropping.  <P>SOLUTION: The hygienic cap comprises a cap body covering the hair or the like of a wearer and three-dimensionally constituted while forming an opening for exposing the face, and a cape sewn to the lower edge thereof so as to be extended. A wide belt body having elasticity is sewn over the whole region of the opening edge of the cap body and the edge parts of the cape continuing thereto. An engaging fragment having folded fragment to which one of a hook-and-loop fastener is sewn is formed at one terminal part of the belt body, and an engaging part obtained by sewing the other hook-and-loop fastener and having a prescribed length is formed at the midway to the other terminal part of the belt body to enable the engaging fragment to be engaged with an arbitrary position of the engaging part. A second engaging fragment is formed at the terminal part of the belt body on the side having the engaging part, and a second engaging part having a prescribed length is formed along the sewn part of the other-side cap body and the cape to enable the second engaging fragment to be engaged with an arbitrary position of the second engaging part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108844-A (JP)
Title: Assembly type light-emitting module
Inventor: TENG CHIEN-CHEN
IPC: H01L33/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type light-emitting module which is improved and customizable.  <P>SOLUTION: The customizable assembly type light-emitting module includes a light-emitting unit 2a and a lens unit 4a. First hooking means 22a are respectively extended upward from end parts on both sides of the light-emitting unit 2a. The lens unit 4a includes a lens 40a, and two second hooking means 41a respectively formed on end parts of both sides of the lens 40a. By incorporating the two first hooking means 22a and two second hooking means 41a, the lens unit 4a is detachably arranged above the light-emitting unit 2a. Therefore, a light-emitting element 21a and the lens 40a can be changed in response to needs of a user. In addition, recessed hooking parts 220a are respectively formed on outer sides of the two first hooking means 22a, and the light-emitting unit 2a is hooked on the engaging and hooking unit in a reversed state by the two recessed hooking parts 220a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110929-A (JP)
Title: Thermal printer, control method for the same, and program
Inventor: TANAKA NOBUHIKO
IPC: B41J2/325
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in using paper by reducing the cut-off amount of photographic printing paper, in a photographic printing process of a thermal printer.  <P>SOLUTION: The thermal printer transfers ink on an ink sheet to which a plurality of colors of YMC ink and overcoat are periodically applied, to the photographic printing paper by a thermal head, and cuts the printed photographic printing paper into a predetermined paper size for delivery. When it is determined that images with borders are continuously printed (steps S106, S107), transferred parts of overcoat are not cut exceeding the paper size between the images with borders to print the following image (step S109).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114573-A (JP)
Title: Network system, communication control device, communication control method, and program
Inventor: HIROOKA HIROTOSHI
IPC: H04B3/54
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize communication by suppressing packet loss in a PLC modem by reducing a transmission speed from a router 1 for each transmission destination MAC address in accordance with a communication speed (communication band) between PLC modems, and to effectively utilize a QoS function.  <P>SOLUTION: By considering the communication speed of a transmission path of PLC (Power Line Communication) between nodes, data are transmitted to a transmission side of the nodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT